Sciweavers

5275 search results - page 933 / 1055
» Computing by observing
Sort
View
SAC
2004
ACM
15 years 9 months ago
Information requirements engineering for data warehouse systems
Information requirements analysis for data warehouse systems differs significantly from requirements analysis for conventional information systems. Based on interviews with projec...
Robert Winter, Bernhard Strauch
SASN
2004
ACM
15 years 9 months ago
Source-location privacy in energy-constrained sensor network routing
As sensor-driven applications become increasingly integrated into our lives, issues related to sensor privacy will become increasingly important. Although many privacy-related iss...
Celal Ozturk, Yanyong Zhang, Wade Trappe
118
Voted
SPAA
2004
ACM
15 years 9 months ago
The effect of faults on network expansion
We study the problem of how resilient networks are to node faults. Specifically, we investigate the question of how many faults a network can sustain and still contain a large (i...
Amitabha Bagchi, Ankur Bhargava, Amitabh Chaudhary...
130
Voted
IPSN
2004
Springer
15 years 9 months ago
Nonparametric belief propagation for self-calibration in sensor networks
Automatic self-calibration of ad-hoc sensor networks is a critical need for their use in military or civilian applications. In general, self-calibration involves the combination o...
Alexander T. Ihler, John W. Fisher III, Randolph L...
158
Voted
W2GIS
2004
Springer
15 years 9 months ago
Expansion-Based Algorithms for Finding Single Pair Shortest Path on Surface
Abstract. Finding single pair shortest paths on surface is a fundamental problem in various domains, like Geographic Information Systems (GIS) 3D applications, robotic path plannin...
Ke Deng, Xiaofang Zhou